About oMAP-L137 (Dev board) uart example program

Hi,

In uart example code, they have declared 

extern void intcVectorTable (void);

but there is no access to this function.

and when i keep pointer on this function it says "write occurrence of 'vector table'  "

do i need to write that function, if so please give me a suggestion how to write or else if u have sample code for that plz post it

Thanks and Regards

Shankar H